參數(shù)資料
型號: LPC2939FBD208
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: ARM9 microcontroller with CAN, LIN, and USB
中文描述: 32-BIT, FLASH, 125 MHz, RISC MICROCONTROLLER, PQFP208
封裝: 28 X 28 MM, 1.40 MM HEIGHT, PLASTIC, SOT-459, MS-026, LQFP-208
文件頁數(shù): 99/99頁
文件大小: 1945K
代理商: LPC2939FBD208
NXP Semiconductors
LPC2939
ARM9 microcontroller with CAN, LIN, and USB
NXP B.V. 2010.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 7 April 2010
Document identifier: LPC2939_3
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
6.16.4
6.16.4.1 Functional description. . . . . . . . . . . . . . . . . . . 58
6.16.4.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . 58
6.16.5
Power Management Unit (PMU). . . . . . . . . . . 59
6.16.5.1 Functional description. . . . . . . . . . . . . . . . . . . 59
6.17
Vectored interrupt controller . . . . . . . . . . . . . . 61
6.17.1
Functional description. . . . . . . . . . . . . . . . . . . 62
6.17.2
Clock description . . . . . . . . . . . . . . . . . . . . . . 62
7
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 63
8
Static characteristics. . . . . . . . . . . . . . . . . . . . 65
8.1
Power consumption . . . . . . . . . . . . . . . . . . . . 70
8.2
Electrical pin characteristics . . . . . . . . . . . . . . 71
9
Dynamic characteristics . . . . . . . . . . . . . . . . . 74
9.1
Dynamic characteristics: I/O and CLK_OUT pins,
internal clock, oscillators, PLL, and CAN . . . . 74
9.2
USB interface . . . . . . . . . . . . . . . . . . . . . . . . . 76
9.3
Dynamic characteristics: I
2
C-bus interface. . . 77
9.4
Dynamic characteristics: SPI . . . . . . . . . . . . . 77
9.5
Dynamic characteristics: flash memory and
EEPROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
9.6
Dynamic characteristics: external static
memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
9.7
Dynamic characteristics: ADC . . . . . . . . . . . . 81
10
Application information. . . . . . . . . . . . . . . . . . 81
10.1
Operating frequency selection . . . . . . . . . . . . 81
10.2
Suggested USB interface solutions . . . . . . . . 83
10.3
SPI signal forms . . . . . . . . . . . . . . . . . . . . . . . 87
10.4
XIN_OSC input. . . . . . . . . . . . . . . . . . . . . . . . 88
10.5
XIN_OSC Printed-Circuit Board (PCB) layout
guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
11
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 89
12
Soldering of SMD packages . . . . . . . . . . . . . . 90
12.1
Introduction to soldering . . . . . . . . . . . . . . . . . 90
12.2
Wave and reflow soldering . . . . . . . . . . . . . . . 90
12.3
Wave soldering. . . . . . . . . . . . . . . . . . . . . . . . 90
12.4
Reflow soldering. . . . . . . . . . . . . . . . . . . . . . . 91
13
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 93
14
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
15
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 95
16
Legal information. . . . . . . . . . . . . . . . . . . . . . . 96
16.1
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 96
16.2
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
16.3
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 96
16.4
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 97
17
Contact information. . . . . . . . . . . . . . . . . . . . . 97
18
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Reset Generation Unit (RGU). . . . . . . . . . . . . 57
相關(guān)PDF資料
PDF描述
LPC3180FEL320 16-32-bit ARM microcontroller; hardware floating-point coprocessor, USB On-The-Go, and SDRAM memory interface
LPC3220FET296 ARM926EJ-S with 128 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller
LPC3230FET296 ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller, LCD controller
LPC3240FET296 ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller, Ethernet
LPV531 Programmable Micropower CMOS Input, Rail-to-Rail Output Operational Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2939FBD208,551 功能描述:ARM微控制器 - MCU IC ARM9 MCU FLASH 768KB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LPC2939FBD208551 制造商:NXP Semiconductors 功能描述:MCU ARM9 208LQFP
LPC2939FET208,551 功能描述:ARM微控制器 - MCU LPC2939FET208/TFBGA208/TRAYBDP RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LPC-2FS01 制造商:Honda Tsushin Kogyo Co Ltd 功能描述:CABLE CRIMPING TYPE FEMALE INSULATOR
LPC3130 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-cost, low-power ARM926EJ-S MCUs with high-speed USB 2.0 OTG, SD/MMC, and NAND flash controller